Handset telephone



FIG. 1 is an end elevational view of a handset telephone showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is an elevational view of the side opposite to FIG. 3;

FIG. 5 is a top plan view thereof; and

FIG. 6 is an elevational view of the end opposite to FIG. 1. 

The ornamental design for a handset telephone, as shown. 